Question

(Communication through drawing, Model making)
Observe the picture and answer the questions.
-XBolus
What is represented by the above picture ?
Abov....picture represent. Peristaltic mavement
Name the part mentioned as 'X'.
Bolus. is...parit... mentioned. as X
What is the nature of material which enters into the stomach ?
Which parts are responsible for the regulating the food into the stomach and from
stomach into duodenum ?​

Answer 1

Answer:

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